Individual Calculations March 2017
 Arnarson, Smari  Total change: 33.20  Rating chartPersonal card
 Skakthing Reykjavikur 2016 Reykjavik ISL 2017-01-08
RcRownchangeKK*chgGame
 1633 1501 3.00 6 0.83 40 33.20 
  Viglundsson, Bjorgvin 1901  * ISL0.001-0.0840-3.20 
  Kristofersson, Sindri Snaer 1207 ISL1.0010.15406.00 
  Jonsson, Olafur Gisli 1865 ISL0.001-0.1040-4.00 
  Baldursson, Atli Mar 1226 ISL0.501-0.3340-13.20 
  Gudmarsson, Olafur 1739 ISL1.0010.804032.00 
  Antonsson, Atli 1857 ISL0.5010.394015.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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